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132130132112 = 24111009744043
BaseRepresentation
bin111101100001110010…
…0011101000010010000
3110122001101011011112202
41323003210131002100
54131100303211422
6140411051142332
712355210410026
oct1730344350220
9418041134482
10132130132112
11510440189a0
12217361449a8
13c5c92b2834
14657635a716
153684d7db92
hex1ec391d090

132130132112 has 40 divisors (see below), whose sum is σ = 279552211680. Its totient is φ = 59999546880.

The previous prime is 132130132093. The next prime is 132130132117. The reversal of 132130132112 is 211231031231.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (132130132117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194438 + ... + 549605.

It is an arithmetic number, because the mean of its divisors is an integer number (6988805292).

Almost surely, 2132130132112 is an apocalyptic number.

It is an amenable number.

132130132112 is an abundant number, since it is smaller than the sum of its proper divisors (147422079568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132130132112 is a wasteful number, since it uses less digits than its factorization.

132130132112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 745071 (or 745065 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 132130132112 its reverse (211231031231), we get a palindrome (343361163343).

The spelling of 132130132112 in words is "one hundred thirty-two billion, one hundred thirty million, one hundred thirty-two thousand, one hundred twelve".

Divisors: 1 2 4 8 11 16 22 44 88 176 1009 2018 4036 8072 11099 16144 22198 44396 88792 177584 744043 1488086 2976172 5952344 8184473 11904688 16368946 32737892 65475784 130951568 750739387 1501478774 3002957548 6005915096 8258133257 12011830192 16516266514 33032533028 66065066056 132130132112